Results 21 to 30 of about 5,109 (222)
Study of the dynamic Bauschinger effect in Ti6Al4V by torsion experiments
EPJ Web of Conferences, 2012 The materials kinematic hardening behaviour and Bauschinger effect is indispensible to describe complex deformation processes involving strain path changes.
Degrieck J., Verleysen P., Peirs J.
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Analysis of the Bauschinger Effect in Cold Drawn Pearlitic Steels
Metals, 2020 Prestressing steel wires usually undergo cyclic loading in service. Therefore, it is of interest to analyse certain features of their mechanical behaviour under this type of loading, such as the Bauschinger effect (BE) or the hardening rule, that fit the
Jesús Toribio +6 more
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A Study on the Effect of Restriking Process for the Stampings of HSS Sheet [PDF]
한국정밀공학회지, 2018 Recently the application of high strength steel sheets, such as DP, TRIP, and TWIP, is rapidly increasing in the automotive industry. Despite this trend, springback is still one of major obstacles that has yet to be overcome.
Rongzhen Zheng, Hyun Bo Shim
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Descriptions of reversed yielding in bending [PDF]
, 2007 Existence of Bauschinger effect in bending-unbending of copper beams has been shown from experiment. In modelling of the Bauschinger effect, it is shown that a significant second plastic penetration can occur with the release of the moment required for ...
Bauschinger J. +4 more
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Transactions of the Japan Society of Mechanical Engineers, 1960 The conventional Bauschinger Effect is for static load. Is the similar effect valid for repeated load? In other words, is it true that the materials subjected to the pulsating load in one direction are easy to deform under the pulsating load in the reverse direction? If it is true, the phenomenon may be called as "Fatigue Bauschinger Effect".
Minoru KAWAMOTO +2 more
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A numerical study of reversible plasticity using continuum dislocation mechanics
Comptes Rendus. Physique, 2021 In this contribution, an elasto-viscoplastic fast Fourier transform-based (EVPFFT) numerical implementation of the Mesoscale Field Dislocation Mechanics (MFDM) formulation, called MFDM-EVPFFT, is applied to study the reversible plastic behavior of ...
Berbenni, Stéphane +1 more
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Stress-strain response and microstructural evolution of a FeMnCAl TWIP steel during tension-compression tests [PDF]
, 2016 © 2016. The stress-strain response of a Fe-17.5Mn-0.7C-2Al TWIP steel during cyclic loading has been investigated by means of tension-compression tests within the strain limits of ±2%, ±5% and ±10%. In addition, the microstructural evolution during the ±
Benito Páramo, José Antonio +3 more
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Origin of the Bauschinger Effect in Amorphous Solids [PDF]
Physical Review Letters, 2020 We study the structural origin of the Bauschinger effect by accessing numerically the local plastic thresholds in the steady state flow of a two-dimensional model glass under athermal quasistatic deformation. More specifically, we compute the local residual strength, $ ^{c}$, for arbitrary loading orientations and find that plastic deformation ...
Patinet, Sylvain +4 more
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The Study of the Effect of Alternate Intermittent Deformation on the Bauschinger Effect in a Zirconium-Based Alloy [PDF]
Archives of Metallurgy and Materials, 2019 The article reports the results of research on the influence of the alternate intermittent deformation of specimens by a torsion method on the Bauschinger effect in the Zr-1%Nb zirconium-based alloy.
H. Dyja +3 more
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Comptes Rendus. Physique, 2021 Quantitative multi-scale modeling of mechanical properties of disordered materials is still an open challenge. Bridging scales requires an intense dialogue between physics and mechanics to keep track of the complexity of the mechanisms at play ...
Fernández Castellanos, David +2 more
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